Bell 525 Relentless vs Bombardier Global 7500 vs Gulfstream G700
The Bell 525 Relentless is a twin‑engine, fly‑by‑wire helicopter aimed at offshore, corporate shuttle, and mission utility rather than intercontinental business travel. Its range is roughly on the order of 1,000 nautical miles (depending on payload and reserves), and typical passenger capacity is about 16–19 seats in high‑density layouts, with fewer in executive configurations. The Bombardier Global 7500 and Gulfstream G700 are ultra‑long‑range business jets designed for nonstop intercontinental flights. Both offer published maximum ranges around 7,500 nautical miles class: the Global 7500 is commonly cited at about 7,700 nm, while the G700 is marketed around 7,750 nm (figures vary by assumptions). In passenger terms, each is usually configured for about 10–16 passengers in luxury cabin layouts, can be arranged for higher counts (often up to around 19), and typically carry two to four crew. Overall, the Bell 525 prioritizes vertical lift access and point‑to‑point flexibility over distance, while the Global 7500 and G700 prioritize speed, cabin volume, and true intercontinental range.
| Spec | Bell 525 Relentless | Bombardier Global 7500 | Gulfstream G700 |
|---|---|---|---|
| Summary | |||
| Cockpit | 2 | 2 | 3 |
| Min Crew | 2 | 2 | 4 |
| Total Seats | 18 | 14 | 16 |
| Flight Rules | IFR | — | — |
| Manufacturer | Bell | Bombardier | Gulfstream |
| Aircraft Name | 525 Relentless | Global 7500 | G700 |
| Certification | FAA / EASA | FAA / EASA | In Development |
| Max Range (nm) | 580 | 7700 | 7500 |
| Max Cabin Seats | 16 | 19 | 19 |
| OEM Verification | VERIFIED | VERIFIED | Un-Verified |
| Useful Load (lbs) | 6675 | — | — |
| Standard Cabin Seats | 16 | 12 | 12 |
| Flight Deck (Base Spec) | Garmin G5000H | Bombardier Vision (Pro Line Fusion) | Gulfstream Symmetry Flight Deck |
| Max Cruise Speed (ktas) | 160 | 516 | 516 |
| Base Aircraft Price (USD) | $15,000,000 | $75,000,000 | $78,000,000 |
| DOC / nm | — | $ 9.50 | — |
| Aircraft Type | — | Business Jet | — |
| DOC / nm / Seat | — | $ 0.79 | — |
| Direct Operating Cost | — | $ 4,900 | — |
| Cabin | |||
| Cockpit | 2 | 2 | 2 |
| Min Crew | 2 | 2 | 4 |
| Total Seats | 18 | 14 | 16 |
| Max Cabin Seats | 16 | 19 | 19 |
| Standard Cabin Seats | 16 | 12 | 12 |
| Lavatory | — | 2 Enclosed Flushing | — |
| Crew Rest | — | Yes | Optional |
| Jump Seat | — | Yes | Yes |
| Galley Location | — | FWD | FWD |
| Lavatory Location | — | FWD / AFT | FWD / AFT |
| Galley / Refreshment | — | Galley | — |
| Max Cabin Altitude (ft) | — | 4500 | — |
| Engine | |||
| FADEC | Dual-Channel | Yes | — |
| Model | CT7-2F1 | Passport | Pearl 700 |
| Fuel Type | JetFuel | — | — |
| TBO (hrs) | 4000 | On-Condition | On Condition |
| Horsepower | 1800 | — | — |
| No. of Engines | 2 | 2 | 2 |
| Fuel Capacity (gal) | 641 | — | — |
| Flat Rating | — | ISA + 15 | — |
| Thrust (lbs) | — | 18920 | 18250 |
| Dimensions | |||
| Width (ft) | 25.77 | — | — |
| Length (ft) | 61.58 | 111 | 109.9 |
| Cabin Width (ft) | 7.58 | 8 | 8.2 |
| Cabin Height (ft) | 4.5 | 6.2 | 6.25 |
| Cabin Length (ft) | 15.5 | 54.5 | 56.9 |
| Overall Height (ft) | 18.18 | 27 | 25.4 |
| Rotor Diameter (ft) | 54.5 | — | — |
| Baggage Volume Ext. (cu. ft) | 128 | — | — |
| Wingspan (ft) | — | 104 | 103 |
| Aisle Step (ft) | — | — | Flat Floor |
| Baggage Volume Int. (cu. ft) | — | — | 195 |